INVESTIGATION OF VANE-PASS FREQUENCY VIBRATION IN A CENTRIFUGAL PUMP

被引：0

作者：

Porter, Mike ^{[1
]}

Fischbach, Mike ^{[1
]}

机构：

[1] Porter McGuffie Inc, Lawrence, KS USA

来源：

PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE 2010, VOL 3 | 2010年

关键词：

D O I：

暂无

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Normally, vibration at the vane-pass frequency of a centrifugal pump impeller is not expected to be problematic. Through the application of Murphy's Law, however, problems can arise. This paper examines such a problem and discusses the process used to develop remedial measures. One of the problems in the analysis involves the separation of pump and piping causes and effects. Lessons learned during the investigation are used to develop recommendations for possible improvements in the analysis procedures for future investigations of similar problems.

引用

页码：961 / 965

页数：5